One Vice at a Time is the sixth studio album by the Swiss hard rock band Krokus, released in 1982 by Arista Records.

It is notable for the strong influence of Australian hard rock band AC/DC on the songs and production, and was the first album to feature Mark Kohler on rhythm guitar.

The song "Long Stick Goes Boom" is used in the video game Grand Theft Auto: Vice City Stories on the fictional in-game radio station "V-Rock".

On the evidence One Vice at a Time (and it's true of previous albums, also) the band are less concerned with creating something new than aping a tried, tested and successful formula.

With the help of producer Tony Platt, who engineered on Highway to Hell and Back in Black, Krokus create passable facsimile of Angus and Co's distinctively-layered sound.